我得到了错误
Unable to start activity ComponentInfo{de.androidbuch.activiti/de.androidbuch.activiti.task.Activity}: android.view.InflateException: Binary XML file line #11: Error inflating class fragment
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当我通过肖像和横向模式切换时.我正在使用片段.我的xml是:
<LinearLayout android:id="@+id/mainLayout"
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content" >
<ListView android:id="@+id/android:list"
android:layout_height="wrap_content"
android:layout_width="fill_parent"/>
<fragment android:id="@+id/fragmentDetails"
android:layout_height="fill_parent"
android:layout_width="fill_parent"
class="de.androidbuch.activiti.task.TaskDetailsFragment"/>
</LinearLayout>
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如果我通过横向和纵向模式切换一切正常.但是当我点击我的片段(我可以看到我的片段)然后切换到另一种模式时,我得到了错误.知道怎么解决吗?在这里找到了一些答案,但这些都没有帮助我...
06-21 14:55:05.600: ERROR/AndroidRuntime(7636): FATAL EXCEPTION: main
06-21 14:55:05.600: ERROR/AndroidRuntime(7636): java.lang.RuntimeException: Unable to start activity
ComponentInfo{de.androidbuch.activiti/de.androidbuch.activiti.task.Activity}: android.view.InflateException: Binary XML file line #11: Error inflating class fragment
06-21 14:55:05.600: ERROR/AndroidRuntime(7636): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1736)
06-21 14:55:05.600: ERROR/AndroidRuntime(7636): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1752)
06-21 14:55:05.600: ERROR/AndroidRuntime(7636): at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:3097)
06-21 14:55:05.600: ERROR/AndroidRuntime(7636): at android.app.ActivityThread.access$1600(ActivityThread.java:123)
06-21 …Run Code Online (Sandbox Code Playgroud) 当开始在模拟器或设备上测试Windows Phone(甚至是空白应用程序)上的应用程序时,会弹出"在项目启动之前需要部署项目"的错误."验证项目是否已选择部署在解决方案配置管理器中,或通过单击"生成"菜单中的某个部署命令显式解除该项目"模拟器将启动并成功运行,在模拟器上部署应用程序仍然没有运气.
windows-mobile windows-phone windows-phone-8-emulator visual-studio-2015
我正在开发一个Android应用程序,我希望在互联网(wifi或分组数据连接)连接丢失时收到通知.在我的方法中,我可以获得连接的状态:
private boolean isNetworkAvailable() {
ConnectivityManager connectivityManager
= (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo activeNetworkInfo = connectivityManager.getActiveNetworkInfo();
return activeNetworkInfo != null && activeNetworkInfo.isConnected();
}
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在Manifest中有这个:
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
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如何在连接丢失时自动通知我?
接收500和内部服务器错误作为json发布响应的状态代码和状态行的可能原因(可能性)是什么?代码在另一个项目中可以正常工作。网址对于I OS来说是完美的。
谢谢。
我正在按照此链接中的提示刷新https://github.com/chrisbanes/Android-PullToRefresh.一切正常.但是当我的列表项完成时,加载图标和拉动刷新标签仍然可见.那么,如何在列表末尾到达时禁用滚动?
mainListView.setOnRefreshListener(new OnRefreshListener() {
@Override
public void onRefresh(PullToRefreshBase refreshView) {
String total_bk_count = subCategory .getTotal_Book_Count();
count_of_book = Integer.parseInt(total_bk_count);
listCountt = mainbooksAdpater.getCount();
Log.e("StroreActivity","Total book count---====----====---+"+count_of_book);
Log.e("StroreActivity","list Count---====----====---+"+listCountt);
if(listCountt < count_of_book)
{
int bookCount = Common.getBookCountNumber();
Common.setBookCount(bookCount+1);
String refresh_Pull_Url = Common.getUrlForeCategoryBooks(id, Common.NUMBER_OF_BOOKS_PER_REQUEST);
Log.e("Rathis to Check url", Common.getUrlForeCategoryBooks(id, Common.NUMBER_OF_BOOKS_PER_REQUEST));
PulltoRefreshAsync onCatBooksTaskScroll = new PulltoRefreshAsync(Common.getUrlForeCategoryBooks(id, Common.NUMBER_OF_BOOKS_PER_REQUEST));
onCatBooksTaskScroll.execute();
Log.e("StroreActivity","Total Book count::" + book_count_no);
}
else
{
mainListView.setMode(Mode.DISABLED);
Toast.makeText(getApplicationContext(), "end of list", Toast.LENGTH_SHORT).show();
}
}
});
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Asynctask类:
public class PulltoRefreshAsync extends AsyncTask<Object,Object,Object> {
int …Run Code Online (Sandbox Code Playgroud)